.item {
    width: 25%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin: 20px 0;
}

.item>img {
    display: block;
    width: 49px;
    height: 48px;
}

.item>span {
    display: block;
    width: 130px;
    font-size: 26px;
    text-align: center;
    margin-top: .5vh;
    letter-spacing: 0;
    font-family: PingFangSC-Regular;
}